Detailed Technical Parameters
| Parameter Name | Parameter Value |
|---|---|
| Product Model | DLD1/8A 581591 |
| Manufacturer | GRECON |
| Product Category | Flame Detector |
| Input/Output Type | Digital/Analog |
| Rated Voltage | 24V DC |
| Communication Interface | None (Standalone Device) |
| Protection Class | IP65 |
| Mounting Type | Panel or Wall Mounting |
| Operating Temperature | -20°C to +60°C |
| Dimensions (L x W x H) | 150 x 120 x 70 mm |
| Weight | 0.6 kg |
Product Introduction
The DLD1/8A 581591 from GRECON is a high-performance flame detector designed for industrial applications where rapid flame detection is critical. This standalone device is engineered to provide early detection of flames and fire hazards in areas such as industrial furnaces, boilers, chemical processing plants, and energy generation facilities.
The DLD1/8A 581591 utilizes advanced infrared technology to detect flames at a distance, offering fast and accurate flame detection with a high degree of reliability. This device is ideal for high-risk environments where quick action is necessary to prevent accidents and system damage. Its IP65 protection rating ensures it remains fully operational even in harsh environments, providing robust protection against dust and water ingress.
With a wide operating temperature range of -20°C to +60°C, the DLD1/8A is well-suited for use in both extreme cold and hot conditions, ensuring dependable performance in diverse industrial environments. Its easy mounting options—whether on a panel or directly on a wall—make it highly versatile, while its ability to integrate into automated safety systems adds an extra layer of security to any installation.
Core Advantages and Technical Highlights
Functional Innovation:
The DLD1/8A 581591 is equipped with advanced infrared sensing technology, which allows it to detect flames even in challenging environments with minimal interference from ambient light. This ensures quick and accurate detection of fire hazards, which is crucial for preventing safety incidents. The device’s self-testing functionality ensures it operates reliably without requiring frequent manual checks, making it a highly autonomous safety solution.
Performance:
Designed for precision, the DLD1/8A provides quick response times for flame detection, alerting operators to potential hazards before they escalate into more serious problems. It is engineered for highly sensitive detection across a range of flame types, including hydrocarbon and non-hydrocarbon fires. Its ability to operate in both analog and digital modes provides flexibility in communication with other safety systems and alarms.
Reliability:
With its IP65 protection rating, the DLD1/8A is built to withstand the harshest industrial conditions, ensuring continuous operation even in the presence of dust, dirt, and moisture. This level of protection makes it an ideal solution for industries like chemical processing, power generation, and heavy manufacturing, where the risk of fire hazards is high. Additionally, the unit’s broad temperature range of -20°C to +60°C makes it resilient to extreme operating environments.
Compatibility:
The DLD1/8A 581591 is a standalone flame detector that can be easily integrated into existing safety systems. It does not require complex wiring or external interfaces, simplifying installation and reducing integration costs. Its versatility also allows it to complement a wide range of fire safety solutions, from small-scale industrial plants to large, complex automation systems.
Ease of Use:
With its compact design and easy mounting options, the DLD1/8A is simple to install and maintain. The unit’s intuitive design and straightforward operation make it easy for operators to quickly set up and monitor, reducing the risk of errors and improving safety response times.
Typical Application Scenarios
The DLD1/8A 581591 is specifically designed for use in high-risk environments where flame detection is critical for safety. In chemical plants, it can be installed to monitor reactors, pipelines, and storage tanks, providing early detection of any flame hazards in areas where flammable materials are handled. The DLD1/8A can also be used in power generation facilities, particularly in furnaces and boilers, to monitor for flames that could indicate fuel combustion issues or overheating.
In oil and gas production, this device is ideal for monitoring equipment such as separators, compressors, and flare stacks, where rapid detection of a fire can prevent catastrophic failure. Its IP65 protection rating also makes it suitable for outdoor installations in harsh environments where other devices may fail to operate reliably. The DLD1/8A provides a vital layer of protection in any industry where fire hazards must be mitigated to ensure safe and efficient operations.
Related Model Recommendations
- DLD2/8A 581592 – A related model with improved detection capabilities and a wider temperature range, suitable for more demanding industrial applications.
- DLD1/8B 581593 – A variant of the DLD1/8A with additional communication interfaces, including Modbus RTU, for more integrated safety systems.
- DLD3/8A 581594 – A more advanced flame detector offering multi-spectral infrared sensing for detection of multiple types of fires in complex industrial environments.
- DLD4/8A 581595 – An upgraded version of the DLD1/8A, featuring enhanced sensitivity and faster detection times, ideal for high-speed production lines.
- DLD1/6A 581596 – A compact flame detector that offers similar functionality to the DLD1/8A but with a more compact housing for space-constrained environments.
- DLD5/8A 581597 – A high-performance detector optimized for use in hazardous areas, providing flame detection in environments with increased risk of explosion.
- DLC2000 Flame Detection System – A complete flame detection system that integrates with the DLD1/8A to provide a comprehensive safety solution for large industrial facilities.
Installation, Commissioning, and Maintenance Instructions
Installation Preparation:
Ensure that the installation location for the DLD1/8A 581591 is clear of obstructions that could obstruct the flame detection field. Mount the unit securely on a panel or wall, following the guidelines provided by GRECON. The device requires a 24V DC power supply, so ensure that the correct power source is available before installation. For environments with high risk, consider installing the device at a height that ensures it has an unobstructed view of potential flame sources.
Maintenance Suggestions:
The DLD1/8A 581591 is designed to be low-maintenance, but periodic checks are recommended to ensure its reliability. Inspect the device regularly for any buildup of dust or debris on the lens or exterior, as this can impact detection accuracy. Perform a test of the device’s functionality using the built-in self-test feature to verify that the flame detection capabilities are working properly. If the device shows any signs of malfunction or reduced sensitivity, replace the unit or its parts as needed to maintain optimal performance.
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